Four circumferential grooves and chamfering groove wall design enhances drainage efficiency and upgrades maneuverability on wet roads.
Thin circumferential groove design on the shoulder optimizes block stiffness, strengthens drainage performance, and curbs irregular tread wear effectively.
Pattern noise is weakned by 5-pitch pattern design and computer-simulated pattern allocation.
Sipe design on tread blocks averages block stiffness and reduces road noise to enhance riding comfort.
Serrate circumferential groove wall can average tread stress, prevent irregular wear, and reduce the noise generated by the friction between airflow and groove wall.